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ENZYME

ENZYME entry: EC 1.8.7.1

PURL: https://purl.expasy.org/enzyme/EC/1.8.7.1
Accepted Name
assimilatory sulfite reductase (ferredoxin)
Alternative Name(s)
sulfite reductase (ferredoxin)
Reaction catalysed
hydrogen sulfide + 6 oxidized [2Fe-2S]-[ferredoxin] + 3 H2O = sulfite + 6 reduced [2Fe-2S]-[ferredoxin] + 7 H(+)
Comment(s)
  • An iron protein.
  • The enzyme participates in sulfate assimilation.
  • While it is usually found in cyanobacteria, plants and algae, it has also been reported in bacteria.
  • Different from EC 1.8.1.22 which is involved in prokaryotic sulfur- based energy metabolism. cf. EC 1.8.1.2.
Cross-references
BRENDA1.8.7.1
EC2PDB1.8.7.1
ExplorEnz1.8.7.1
KEGG Ligand Database for Enzyme Nomenclature1.8.7.1
IUBMB Enzyme Nomenclature1.8.7.1
MEDLINEFind literature relating to 1.8.7.1
MetaCyc1.8.7.1
Rhea expert-curated reactions1.8.7.1
UniProtKB/Swiss-Prot
Q73YC1, SIR1_MYCPAO82802, SIR1_TOBACQ73XV0, SIR2_MYCPA
Q9LZ66, SIR_ARATHO23813, SIR_MAIZEQ7TYP6, SIR_MYCBO
P9WJ02, SIR_MYCTOP9WJ03, SIR_MYCTUQ75NZ0, SIR_PEA
Q9AWB2, SIR_SOYBNP30008, SIR_SYNE7P72854, SIR_SYNY3

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.8.7.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.8.-.-
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